AIRCARE

5.4-gal. Evaporative Humidifier for 3,700 sq. ft.

Order online and have your items delivered by truck from a local Home Depot store. Select the delivery time that is most convenient for you.

How Does It Work?

Start by building your Shopping Cart. Select items for Express Delivery from Store and check availability for the
delivery ZIP.

During Checkout, choose an available delivery date and time window from the scheduling calendar.

Place your order. Your items will arrive during the delivery window selected.

How Much Does Delivery Cost?

The delivery fee is the same regardless of the size, weight or number of items in your order. Your final price will be based on the delivery options you select during Checkout.

Standard service includes an All Day time window on the date of your choosing. Items will be delivered to an area outside the house or job site.

2-hour and 4-hour time windows and Threshold delivery service are available for an additional cost.

What Service Levels Are Available?

Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.

Threshold Delivery: Service includes delivery across your first doorway or threshold (i.e. garage, backyard, deck, first room of the home).

Can I Track My Order?

Yes! On the day of delivery, you can track your truck's location and estimated arrival time in My Account. Your driver will also call you 30 minutes prior to arrival. If you are unable to receive your items in person, you can choose to have the delivery left unattended during Checkout (Outside Delivery service only).

Frequently Bought Together

Product Overview

The H12 400HB offers convenient whole house coverage in a single bottle design. It adds invisible moisture to your home by moving dry air through a saturated wick. Maintaining proper humidity levels between 30-50% in your home/office/workplace has been scientifically proven to help prevent the flu and allergies. It reduces static electricity, relieves dry skin and scratchy throat, and protects fine furniture and wood floors. Proper humidity makes you feel warmer allowing you to lower your thermostat setting which will save money.

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Answers (2)

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Placing away from a heat exchange and at least 4 inches away from the wall on a level surface is an ideal setting for your humidifier. If you have extremely high ceilings, you may want to consider using a smaller unit in the upstairs area. The 3700 feet of coverage is based on tight construction.

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Answer (1)

Wicks typically last a season, depending on the amount of use. When the unit is set below 65% it will go into a dry out mode for 2 hours and then shut off when it is out of water.

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Answer (1)

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Answer (1)

You remove the small black cover on the top left and then lift out the plastic tank. Turn it upside down and remove the cap to fill it. So in answer to your question, the refill is located on the bottom so you need to lift it.

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Customer Reviews

Rated 3.2 out of 5 by 28
reviewers.

Rated 1.0 out of 5.0 by DJ Chase
The humidifier had a good price but that was all. The higher speeds the fan rattles and is noisy, and the water tank will not empty with out someone pick up the tank and resetting it several times.
December 9, 2015

Rated 1.0 out of 5.0 by lou product did not work
the product was at fault, motor was bad. company sent a new unit and still no good.
December 15, 2015

Rated 3.0 out of 5.0 by bighopes Speed on low still to noisy
TO NOISY ON LOW SPEED. COULD BE QUIETER WHEN USING.
October 6, 2015

Rated 3.0 out of 5.0 by Hudojnik Review of console humidifier
To be fair, there can be no comparison between the quality of the humidifier I purchased twenty years ago and the one I have purchased recently to replace it. The general quality of the older appliance wins, hands down.
Having said that, I will say that this product has the largest water reservoir of any that I could find on the market which is a plus. Still it must be refilled twice a day to maintain 30% humidity on the main level of my house (1350sqft), unlike the one I replaced which had a reservoir that was good for 3 days.
One other negative is that the water container, which is quite heavy when full, has to be inverted and lifted into the device rather than filled in place and is quite difficult to "seat". Other than that it is not a bad machine. It looks good and is relatively quiet when run on low speed.
February 6, 2015

Rated 4.0 out of 5.0 by Free1 Humidifier
Product is great but shipping was bad, it was damaged , was scratched up looks bad but runs well
April 21, 2015

Rated 5.0 out of 5.0 by happycustomer Pleased with Performance and Appearance
I purchased this humidifier as a replacement product. Love the appearance because it really fits with my decor! It makes the house much more comfortable and the low fan setting is relatively quiet. I notice when it comes on but it is not obtrusive.
There are two cons to this product. The first issue is that filling the reservoir is a bit of a challenge. You have to have a faucet that the transfer hose will fit on and you have to put up with some squirting water if the hose connection is just the tiniest bit off. Just using a bucket to fill the humidifier would be better. Also the blower motor is not shielded in any way. It would be very easy to spill something on to it and short it out.
All in all I am pleased with the unit.
December 17, 2013

Rated 3.0 out of 5.0 by HappyMom Good Product
This seems to be a good humidifier but it is difficult to maintain. The water reservoir is very heavy when full and it is too tall to fit under kitchen or bathroom sinks. Set at 40% humidity the reservoir needs to be filled morning and night. It comes with a long tube for filling but storage of this is inconvenient. Does increase humidity per an independent gauge. Good product but just know it's lots of work.
December 23, 2014

Rated 3.0 out of 5.0 by WarEagle Cheap but effective
Overall, I have learned to live with the shortcomings of this unit. It uses very cheap materials. The plunger to electronics section is very difficult to line up when assembling. The water tank does not easily line up with the chassis that releases the water. The filter is done after less than 2 months of use. Other that that it does work, so far.
January 13, 2015

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